Comments

• I've changed the fixed supports for x, y and z zero displacement, and the results are the same as before. I´ve also seen that there are several formulas for the torsion constant for this profile, so manual calculations may be between 9 and 14 degre…

  in I beam torsion modeling Comment by German June 2023
• 150 seconds to solve Bolt assembly test instead dof 320 seconds for ccx.exe

  in Improving performance of CCX solver Comment by German April 2023
• I ran it several more times, and it seems that solving time varies depending of other task running in the PC. Leting all things equal and running several times, ccx_MKL is twice as fast as ccx.

  in Improving performance of CCX solver Comment by German April 2023
• Acer Aspire VN7-792G Procesador Intel(R) Core(TM) i7-6700HQ CPU @ 2.60GHz 2.60 GHz RAM instalada 8,00 GB (7,85 GB utilizable) Id. del dispositivo 61AFF701-BB57-4C66-8CD8-FAB777CE7D60 Id. del producto 00325-95924-00879-AAOEM Tipo de sistema Sistem…

  in Improving performance of CCX solver Comment by German April 2023
• I've tryed 4)** Compile CCX with MKL and a patch to enable Out-Of-Core (OOC) mode. The source code with step-by-step instructions is in ccx_win64_mkl_pardiso_source_2.19.zip in Mecway's install location. After compiling, set it in Mecway through To…

  in Improving performance of CCX solver Comment by German April 2023
• Benchmark runtime 3:42 with Acer Aspire V7 MW13+CCX 2.15 Pardiso solver Intel i7@2.60GHz 8 threads 8 GB RAM

  in Mecway PC benchmarks Comment by German March 2020
• It seems there is an error in CCX PARDISO's README_Install: it is not mkl_intel_lp64.dll that is needed, but mkl_intel_lp64.lib instead

  in Propeller Hub Comment by German July 2019
• Thank you Sergio. I didn't remember that. It's just what I need.

  in Reduced integration Comment by German July 2019
• It would be good if this value ERROR_STR_% could be used in formulas, so absolute error could be calculated multiplying % error by principal stress.

  in ERROR_STR(%) Mecway Output using CCX Comment by German June 2019
• I added two more tutorials to tht list.

  in Tutorials in video Comment by German June 2019
• If I uncheck "Tie" in bonded contact, lines appear.

  in Bonded contact Comment by German June 2019
• Correction, they are in uruguayo!!!!

  in Tutorials in video Comment by German June 2019
• For some reason, the forum shows only the first video instead of the entire list. List link is https://www.youtube.com/watch?v=eygau2Yeayw&list=PLzacC86wQJBJ-NGVqQ-KzRrY2EnzCL4uH

  in Tutorials in video Comment by German June 2019
• davefo is right. I can see the circles but there are no lines between slave and master points.

  in Bonded contact Comment by German June 2019
• I think heat capacity and young modulus may be usefull too.

  in Material propierties Comment by German February 2019
• Victor, I tryed to refine this example defining velocities on the cylinder surface by formula, but Mecway doesn't support formula depending on node coorinates for this type of analysis. Is it possible to support this kind of formula in a future vers…

  in Fluid Flow Comment by German October 2018
• If you can express your data map as a function of x,y,z then you can define presure as a formula.

  in Non-Uniform Pressure distribution Comment by German February 2018
• Victor, I wanted just to confirm that with version 8 the deformed profile has a much better shape in this case.

  in Axisymetrix pressure vessel constraints Comment by German November 2017
• You want fluid volume to be constant, so you can define a material with poisson ratio 0,499999 and very low young module. See attached model. Fluid module is constant.

  in Non compressable fluid Comment by German November 2017
• Probably node values are non negative but interpolation gives negative values somewhere. You can check that making a table with nove values.

  in negative vonMises ?? Comment by German November 2017
• Victor, direct graph export to csv doesn't allow local format. It may be better that local format to be a general flag, not in each table, because if you want csv loca format you want it for all csv files. in formulas it would be great to have abs…

  in Version 8 beta Comment by German October 2017
• Victor, don't forget to send me the documentation to translate to spanish.

  in Version 8 beta Comment by German October 2017
• I found the problem. Gmsh was running in Comodo antivirus Sandbox, in a virtualized folder.

  in Gmsh meshing failed Comment by German October 2017
• It would be great, so one can just open the cvs instead to have to import data in excel.

  in Non linear time step Comment by German August 2017
• Victor, my windows regional configuration uses "," as decilal sign and "." as thousands separator and ";" as csv separator (which is another problem when reading .csv table files by the way)

  in Non linear time step Comment by German August 2017
• Victor It is not a good idea to "switch to choose between ZZ or regular stress before solving." because for error estimation you need both, normal Von Mises and ZZS Von Mises.

  in ZZS improved stress Comment by German August 2017
• I'll try. Thanks.

  in 3D all Hex local refinement Comment by German July 2017
• May be in a future versión as an option or Lab?

  in 3D local refinement Comment by German July 2017
• Andrea, thank you for your answer. CCX error indicators are just what I wanted. I tryed it in mecway usong Custom step content and tables to get values in excel and do calculations.

  in Error indicators Comment by German July 2017
• Dave, It is the same without preview panel. Serigio, I've tryed running gmsh directly from different folders and the problem persists. Only gmsh can see the files it saves, not windows file explorer or other programs, neither DOS Dir command. Tha…

  in Gmsh meshing failed Comment by German July 2017
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